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Congress Stock Tracker

Tracking congressional stock trades from public STOCK Act Periodic Transaction Reports (PTRs) filed by members of the US House and Senate.

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© 2026 Congress Stock Tracker. Data from public STOCK Act filings.For informational purposes only. Not financial advice.
Stocks
Caterpillar Inc.

Caterpillar Inc.CAT

NYSEIndustrialsConstruction Machinery & Heavy Equipment$693.99-0.96%

A global manufacturer of construction and mining equipment, diesel and natural gas engines, industrial turbines, and locomotives, the company serves customers across infrastructure, energy, and resource industries. Its revenue is closely tied to capital spending cycles in construction, mining, and oil and gas, making it a bellwether for global industrial activity. Investors monitor equipment demand, order backlogs, and exposure to commodity prices and infrastructure spending trends.

Market Cap: $324.8B52W Range: $267.30 – $789.81

Congressional Interest in Caterpillar Inc. (CAT)

8 members of Congress have disclosed 28 trades in Caterpillar Inc. (CAT), a Industrials company. The buy/sell breakdown shows 21 purchases versus 7 sales, indicating net buying interest from lawmakers. All data is sourced from STOCK Act periodic transaction reports filed with Congress.

Total Disclosures
28
Unique Politicians
8
Buys
21
Sells
7

Who in Congress Is Trading CAT?

DatePoliticianTypeAmountSecurity
2008-01-10MARY BONO MACKbuy$1K – $15KStock
2008-01-10MARY BONO MACKbuy$1K – $15KStock

Related

All stocks traded by CongressFull trade feedMost active tradersAbout the STOCK ActReport missing trade
2008-01-10MARY BONO MACKbuy$1K – $15KStock
2008-01-07David P. Roebuy($72.80)Stock
2007-10-07Vern Buchananbuy$1K – $15KStock
2007-10-01Vern Buchananbuy$1K – $15KStock
2007-09-01Vern Buchananbuy$1K – $15KStock
2007-08-10Vern Buchananbuy$1K – $15KStock
2007-05-10Vern Buchananbuy$1K – $15KStock
2007-05-10Vern Buchanansell$1K – $15KStock
2007-02-10Vern Buchananbuy$1K – $15KStock
2007-02-04JAMES P. MORANsell$1K – $15KStock
2006-10-11DAVE CAMPsell$15K – $50KStock
2006-04-12John A. Yarmuthbuy$1K – $15KStock
2006-03-11Vern Buchananbuy$1K – $15KStock
2006-02-10Vern Buchananbuy$1K – $15KStock
2006-01-09MICHAEL T. MCCAULbuy$1K – $15KStock
2006-01-09MICHAEL T. MCCAULbuy$1K – $15KStock
2005-11-12ALAN S. LOWENTHALsell$1K – $15KStock
2005-07-10DAVE CAMPsell$1K – $15KStock
2005-07-10DAVE CAMPbuy$1K – $15KStock
2005-03-10MICHAEL T. MCCAULsell$15K – $50KStock
2004-03-12John A. Yarmuthbuy$1K – $15KStock
2003-11-10Vern Buchananbuy$1K – $15KStock
2003-10-09MARY BONO MACKbuy$1K – $15KStock
2003-02-11MARY BONO MACKsell$1K – $15KStock
2002-03-09MICHAEL T. MCCAULbuy$1K – $15KStock
2002-03-09MICHAEL T. MCCAULbuy$1K – $15KStock
MARY BONO MACKbuy
2008-01-10$1K – $15K
Stock
MARY BONO MACKbuy
2008-01-10$1K – $15K
Stock
MARY BONO MACKbuy
2008-01-10$1K – $15K
Stock
David P. Roebuy
2008-01-07($72.80)
Stock
Vern Buchananbuy
2007-10-07$1K – $15K
Stock
Vern Buchananbuy
2007-10-01$1K – $15K
Stock
Vern Buchananbuy
2007-09-01$1K – $15K
Stock
Vern Buchananbuy
2007-08-10$1K – $15K
Stock
Vern Buchananbuy
2007-05-10$1K – $15K
Stock
Vern Buchanansell
2007-05-10$1K – $15K
Stock
Vern Buchananbuy
2007-02-10$1K – $15K
Stock
JAMES P. MORANsell
2007-02-04$1K – $15K
Stock
DAVE CAMPsell
2006-10-11$15K – $50K
Stock
John A. Yarmuthbuy
2006-04-12$1K – $15K
Stock
Vern Buchananbuy
2006-03-11$1K – $15K
Stock
Vern Buchananbuy
2006-02-10$1K – $15K
Stock
MICHAEL T. MCCAULbuy
2006-01-09$1K – $15K
Stock
MICHAEL T. MCCAULbuy
2006-01-09$1K – $15K
Stock
ALAN S. LOWENTHALsell
2005-11-12$1K – $15K
Stock
DAVE CAMPsell
2005-07-10$1K – $15K
Stock
DAVE CAMPbuy
2005-07-10$1K – $15K
Stock
MICHAEL T. MCCAULsell
2005-03-10$15K – $50K
Stock
John A. Yarmuthbuy
2004-03-12$1K – $15K
Stock
Vern Buchananbuy
2003-11-10$1K – $15K
Stock
MARY BONO MACKbuy
2003-10-09$1K – $15K
Stock
MARY BONO MACKsell
2003-02-11$1K – $15K
Stock
MICHAEL T. MCCAULbuy
2002-03-09$1K – $15K
Stock
MICHAEL T. MCCAULbuy
2002-03-09$1K – $15K
Stock
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